Source Crayola® CSS3 CSS4
#52473a
 
#414a4c
outer space
#556b2f
dark olive green
#556b2f
darkolivegreen
#8c8881
 
#95918c
gray
#808080
grey
#808080
grey
#776b5d
 
#85754e
gold fusion
#696969
dim grey
#696969
dimgrey